2 x AT professional MH-01 with 18sound 12mb600 and radian 2" 760NEOPBpowered by AT professional M2000 (1000w a side @ 8ohms) plenty headroom there.

Processing is Klark Technic EQ and in this photo is a borrowed Behringer crossover. We have had 2 BSS FDS-380 power supplies fail on us in the last 6 months, strange.Crossover points are 85hz and 190hz

We have been running the tapped horns and tops for about 6 months and have been really impressed with the quality of sound. Its amazing where a few quality components can get you.

The first run with the kick bin sounded great though we not able to turn it up past about -18. Kick sounds really strong and tight.

The cabs we built are all from free wood and pretty roughly cut. Next step is double the size and build everything again with proper, good wood. Baltic Birch is really hard to get (and $200+ a sheet) in Australia someone recommended hoop pine, not sure how to proceed here yet.Already have 2 more tops and driver for kick, saving up for some more 18NW100's then we're away.

Masssive

Messages : 13Date d'inscription : 24/06/2012

Thanks Marc, i will keep this thread updated as we do further building and testing.

Any thoughs on using a metal plate for the removable driver panel to acta as a heat sink. The thermal properties of metal as opposed to wood were discussed in some depth in the invaders thread on speakerplans.com, makes sense to me.